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TPL0102-100: 模拟IIC写入正常,测量也正常,读出设定的值不正常

Part Number: TPL0102-100


使用模拟IIC写入电位计A,测量出的阻值与理论值一致,但是读寄存器0x00,读到的值和写入的值 不一致。但是通过逻辑分析仪抓取时序,发现读到的值没问题,太迷惑了